CN204992684U - Portable removal lithium power - Google Patents
Portable removal lithium power Download PDFInfo
- Publication number
- CN204992684U CN204992684U CN201520662443.7U CN201520662443U CN204992684U CN 204992684 U CN204992684 U CN 204992684U CN 201520662443 U CN201520662443 U CN 201520662443U CN 204992684 U CN204992684 U CN 204992684U
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- unit
- output interface
- internal memory
- power supply
- ac220v
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Abstract
The utility model provides a portable removal lithium power, for the box structure, including box and the case lid that interconnects, the box upper surface is the work plane, is equipped with AC220V input interface, AC220V output interface, DC output interface, USB output interface, switch element, thermovent, memory electric power display element and sound broadcast mouth on the work plane, being equipped with lithium cell group, charge management unit in the box, discharging and manage unit, steady voltage unit, microprocessor, memory electric power detecting element and alarm unit, the thermovent below is equipped with cooling fan. The device provided by the utility model overcome the not enough of prior art, small, light in weight, electric power are powerful lasting, and portable can regard as direct current, alternating current power supply to use, supplies a plurality of equipment to charge simultaneously, provides sufficient electric quantity supply, is applicable to alertly with emergency, emergency rescue and disaster relief etc..
Description
Technical field
The utility model relates to a kind of power supply, particularly relates to a kind of Portable movable lithium power supply.
Background technology
Along with the development of science and technology, the application of portable type electronic product is more and more general, and the thing followed is the Power supply problem of portable product, comparative maturity be notebook computer, himself is just with lithium battery and relevant charge-discharge circuit, and this well solves power itself problem.Such as, and to other portable product, portable industrial pc, rescue emergency equipment, when designing, just do not use battery powerup issue, therefore, have left civil power and just cannot work.
Under a lot of operating mode, under such as police-used emergency, rescue and relief work and some adverse circumstances, civil power is unable to supply, and now required a kind of Portable power source, charges to corresponding equipment.
The battery of notebook computer is only limited to notebook power itself, cannot separate and power to other equipment.On current market, conventional UPS uninterrupted power supply is powered to portable product, but ups power volume is large and heavy, be inconvenient to carry, and its power-on time is short, and durability is not enough.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of volume little, be easy to carry and the superpower lasting portable power source of electric power.
In order to solve the problems of the technologies described above, the technical solution of the utility model is to provide a kind of Portable movable lithium power supply, it is characterized in that: be box-structure, comprises the casing and case lid that are connected to each other; Casing upper surface is working face, and working face is provided with AC220V input interface, AC220V output interface, DC output interface, USB output interface, switch element, thermovent, internal memory power display unit and sound and plays mouth;
Lithium battery group is provided with in casing, Charge Management unit, electric discharge administrative unit, voltage regulation unit, microprocessor, internal memory electric power detection unit and alarm unit, lithium battery group connects Charge Management unit, electric discharge administrative unit, voltage regulation unit and internal memory electric power detection unit, Charge Management unit, electric discharge administrative unit, voltage regulation unit, internal memory electric power detection unit, internal memory power display unit, alarm unit is all connected microprocessor with switch element, Charge Management unit connects AC220V input interface, electric discharge administrative unit connects AC220V output interface, USB output interface and DC output interface, alarm unit is located at sound and is play below mouth, cooling fan is provided with below thermovent.
Preferably, described internal memory power display unit is 4 grades of LED.
Preferably, described internal memory power display unit is LCD liquid crystal display.
Preferably, described lithium battery group outer envelope is with the shell of disappointing safety valve.
Preferably, the volume of described box-structure is 360mm × 270mm × 150mm.
During charging, AC220V input interface connects 220V civil power by connecting line, and to the charging of lithium battery group, internal memory electric power detection unit detects the electricity stored in lithium battery group, and is shown by internal memory power display unit.During electric discharge, select AC220V output interface, DC output interface or USB output interface to connect charging equipment as required, lithium battery group is discharged, and internal memory electric power detection unit detects the electricity stored in lithium battery group, and is shown by internal memory power display unit.Charge and discharge process is by cooling fan forcing functions.
The device that the utility model provides overcomes the deficiencies in the prior art, and volume is little, lightweight, electric power is lastingly powerful, is easy to carry, can be used as direct current, AC power uses, supply multiple equipment charge simultaneously, sufficient electricity supply is provided, is applicable to police-used emergency, rescue and relief work etc.
Accompanying drawing explanation
The Portable movable lithium power work floor map that Fig. 1 provides for the present embodiment;
The Portable movable lithium power source internal structure schematic diagram that Fig. 2 provides for the present embodiment.
Embodiment
For making the utility model become apparent, hereby with a preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
The Portable movable lithium power supply that the present embodiment provides is a box-structure, comprises the casing and case lid that are connected to each other.After opening case lid, casing upper surface is a working face, as shown in Figure 1, working face is provided with AC220V input interface 1, AC220V output interface 2, DC output interface 3, USB output interface 5, switch element 4, thermovent 6, internal memory power display unit 7 and sound and plays mouth 8.
Composition graphs 2, lithium battery group is provided with in casing, Charge Management unit, electric discharge administrative unit, voltage regulation unit, microprocessor, internal memory electric power detection unit and alarm unit, lithium battery group connects Charge Management unit, electric discharge administrative unit, voltage regulation unit and internal memory electric power detection unit, Charge Management unit, electric discharge administrative unit, voltage regulation unit, internal memory electric power detection unit, internal memory power display unit, alarm unit is all connected microprocessor with switch element, Charge Management unit connects AC220V input interface 1, electric discharge administrative unit connects AC220V output interface 2, USB output interface 5 and DC output interface 3, alarm unit is located at sound and is play below mouth 8, cooling fan is provided with below thermovent 6.
During charging, AC220V input interface 1 connects 220V civil power by connecting line, and to the charging of lithium battery group, internal memory electric power detection unit detects the electricity stored in lithium battery group, and is shown by internal memory power display unit 7.During electric discharge, AC220V output interface 2, DC output interface 3 or USB output interface 5 is selected to connect charging equipment by connecting line as required, lithium battery group is discharged, and internal memory electric power detection unit detects the electricity stored in lithium battery group, and is shown by internal memory power display unit 7.Charge and discharge process is by cooling fan forcing functions.
Internal memory power display unit 7, by 4 grades of LED display memory electric power, is respectively high, medium and low, ultralow, when internal memory electric power is ultralow, sends alarm sound by alarm unit simultaneously, and prompting user charges to Portable movable lithium power supply.Internal memory power display unit 7 also can pass through LCD liquid crystal display.
Overcharge, overdischarge, overcurrent, short-circuit protection unit is provided with in charge and discharge administrative unit.
In the present embodiment, lithium cell core can adopt LiNi1,3Co1,3Mn1,3O
2deng multi-element composite positive pole material, lithium battery group outer envelope has the shell of disappointing safety valve, has high security.Lithium battery adopts multi-path redundancy design standard, and show through high and low temperature impact test, vibration test, Portable movable lithium power supply has IP65 degree of protection, and reliability is high.The cold-resistant heat resistance of Portable movable lithium power supply that the present embodiment provides is strong, can-25 DEG C ~ 50 DEG C, work under the operating mode of height above sea level 5000m, there is Defend salt fog protection.
The Portable movable lithium power package volume that the present embodiment provides is 360mm × 270mm × 150mm, and weight is 5kg, lithium power supply capacity 285wh, lithium battery cycle life 800 ~ 2000 times.Direct current exports as DC12v ± 1v/50w, and exchange and export as 200w/AC220v/50Hz, USB export as DC5v, charging is input as AC220v/50HZ, about 6 hours charging intervals.
The Portable movable lithium power supply that the present embodiment provides is a lithium-ion electric pool equipment with vast capacity, and volume is little, lightweight, electric power is lastingly powerful, is particularly suitable for the high-power power supply occasion in field; Its reliable in quality, have wear-resisting, anti-ly to fall, the function of antidetonation; And water proof and dust proof, casing adopts fire prevention antifatigue material, is applicable to extremely tremble with fear or hot weather.It can be used as direct current, AC power uses, and is convenient for carrying, and supports, to plurality of devices charging, can be used as rescue, emergency power supply, stand-by power supply etc.
Claims (5)
1. a Portable movable lithium power supply, is characterized in that: be box-structure, comprises the casing and case lid that are connected to each other; Casing upper surface is working face, and working face is provided with AC220V input interface (1), AC220V output interface (2), DC output interface (3), USB output interface (5), switch element (4), thermovent (6), internal memory power display unit (7) and sound and plays mouth (8);
Lithium battery group is provided with in casing, Charge Management unit, electric discharge administrative unit, voltage regulation unit, microprocessor, internal memory electric power detection unit and alarm unit, lithium battery group connects Charge Management unit, electric discharge administrative unit, voltage regulation unit and internal memory electric power detection unit, Charge Management unit, electric discharge administrative unit, voltage regulation unit, internal memory electric power detection unit, internal memory power display unit, alarm unit is all connected microprocessor with switch element, Charge Management unit connects AC220V input interface (1), electric discharge administrative unit connects AC220V output interface (2), USB output interface (5) and DC output interface (3), alarm unit is located at sound and is play mouth (8) below, thermovent (6) below is provided with cooling fan.
2. a kind of Portable movable lithium power supply as claimed in claim 1, is characterized in that: described internal memory power display unit (7) is 4 grades of LED.
3. a kind of Portable movable lithium power supply as claimed in claim 1, is characterized in that: described internal memory power display unit (7) is LCD liquid crystal display.
4. a kind of Portable movable lithium power supply as claimed in claim 1, is characterized in that: described lithium battery group outer envelope is with the shell of disappointing safety valve.
5. a kind of Portable movable lithium power supply as claimed in claim 1, is characterized in that: the volume of described box-structure is 360mm × 270mm × 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520662443.7U CN204992684U (en) | 2015-08-28 | 2015-08-28 | Portable removal lithium power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520662443.7U CN204992684U (en) | 2015-08-28 | 2015-08-28 | Portable removal lithium power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992684U true CN204992684U (en) | 2016-01-20 |
Family
ID=55127011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520662443.7U Expired - Fee Related CN204992684U (en) | 2015-08-28 | 2015-08-28 | Portable removal lithium power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140991A (en) * | 2015-08-28 | 2015-12-09 | 上海良相智能化工程有限公司 | Portable mobile lithium power supply |
-
2015
- 2015-08-28 CN CN201520662443.7U patent/CN204992684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140991A (en) * | 2015-08-28 | 2015-12-09 | 上海良相智能化工程有限公司 | Portable mobile lithium power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20190828 |